Sodium Standard Solution, 1000 mg/L, 500 mL

Hach Sodium Standard Solution, 1000 mg/L, 500 mL
Ion Selective Electrode (ISE) standard solutions for laboratory analyses.
ISE Standard Solution. Sodium, 1000 mg/L Na+ (NIST). 500 mL bottle:
Traceable to NIST standard reference materials
Design for use with Hach meters portfolio and other meters.
Reliable packaging